===Music===* Slash (musician) (born Saul Hudson in 1965), a Velvet Revolver guitarist and former Guns N' Roses guitarist** "Slash" (autobiography), a book written by Slash with Anthony Bozza* Nash the Slash, a Canadian progressive rock musician with a mysterious identity* Slash (fanzine), a punk rock fanzine founded in 1977* Slash notation, a form of music notation* Slash Records, a punk record label* Slash chord, in popular music

===Sports===* Kordell "Slash" Stewart, an NFL quarterback* Slash (wrestler), a professional wrestler* Slashing (ice hockey), a penalty in ice hockey where a player swings his stick at another

===Other===* Slash (punctuation), the "/" punctuation character, also used in computing.* Slash fiction, a genre of fan fiction dealing with homosexual relationships or sexual encounters* Slash (logging), woody debris generated by timber harvesting* Slash Pine, a tree native to the southeast United States* Slash (weblog system), the weblogging software which powers the Slashdot website* Slash (comics), a character in the Marvel Comics Universe* Slash and burn, an agricultural procedure* Slash'EM, a variant of the computer game NetHack* Feynman slash notation, of quantum field theory* Slash rating, a US National Electrical Code circuit interrupt hardware qualifier* A slang term for urination